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(2006)
Path-Equivalent Removal of Epsilon-Transitions
Dominique Lavenier 1, Philippe Veber 1, Mathieu Giraud 1
(2006)

Weighted finite automata (WFA) are used with accelerating hardware to scan large genomic banks. Hardwiring such automata raise surface area and clock frequency constraints, requiring efficient epsilon-transitions removal techniques. In this paper, we present new bounds on the number of new transitions for several epsilon-transitions removal problems. We study the case of acyclic WFA. We introduce a new problem, the partial removal of epsilon-transitions while accepting short chains of epsilon-transitions.
1:  SYMBIOSE (INRIA - IRISA)
CNRS : UMR6074 – INRIA – INSA Rennes – Université de Rennes 1
Computer Science/Bioinformatics

Life Sciences/Quantitative Methods

Computer Science/Architecture
removal of epsilon-transitions – partial removal – weighted finite automaton – hardware acceleration – chains of epsilon-transitions

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